In silico biology: How math and computer science teach us about life

Author: Hayley Warsinske

Editors: Molly Kozminsky, Ellyn Schinke, Irene Park

We live in a world of science and technology. Biomedical research helps improve our lives everyday by providing us with vital information about everything from hygiene to Alzheimer’s disease. Computers provide us with access to wealth of information on any subject in an instant and expedite many of our daily activities. Often these two worlds overlap and computers are also used to provide scientists with information about our own health and survival to facilitate biomedical research.

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The budding brain: How yeast give rise to treatments for neurodegenerative diseases

By Sara Wong

What do humans and baker’s yeast have in common? Surprisingly, they share a massive amount of genetic information and are governed by many of the same cellular processes. Although yeast do not have organs or limbs, they work like human cells and can be used to study a wide range of human diseases. Yeast are cheap, grow quickly, and are easily manipulated. These qualities allow scientists who study yeast to discover new genes and pathways relatively easily compared to other model organisms, like mice. One area of yeast research focuses on understanding neurodegenerative diseases, such as Parkinson’s and Alzheimer’s disease.

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